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When you’re building a PowerShell script using CIM to query various pieces of information, you should use a reusable CIM session. Use CIM to get an IP address when you’re building this task as part of a larger script. Related: PowerShell Remoting: The Ultimate Guide

Using a session is an efficient way to authenticate to a computer once and reuse that connection repeatedly. When communicating with WMI with PowerShell, you can create a CIM session much like a PSRemoting session. WMI contains lots of system information that comes in handy when building scripts for inventory purposes. One of the most common reasons to use WMI over a single command like Get-NetIPAddress is when you’re already querying WMI. But why use WMI when you can use a single command? Why is it important to know this? Because you can query WMI directly yourself. When you run the Get-NetIPAddress cmdlet, PowerShell is actually querying WMI to retrieve that information. Look more on ipconfig at The Ipconfig Commands You Need to Know. If you’re not a fan of PowerShell, you can also use the ipconfig command to get an IP address. You’re done! Simply using PowerShell to get an IP address is a straightforward process, at least much more so than using other means. Getting the IP address from a specific adapter If PowerShell offers a simpler way to do something, do it!įor example, to find the IPv4 address on all network adapters on a local computer, run a single line. If you want to use PowerShell to get the IP address in a simple script, by all means, use these cmdlets. PowerShell has various cmdlets to work with network connections such as Get-NetAdapter, Get-NetAdapterBinding, and even one specifically to find IP addresses called Get-NetIPAddress.

If not, be sure to learn about the Credential property on the New-CimSession cmdlet. It is also assumed that you’re in an Active Directory environment.

This tutorial will assume you’re on a Windows 10 or greater computer with Windows PowerShell v5.1 installed. In this tutorial, you’re going to learn how to use PowerShell to get IP addresses from network adapters on a Windows computer with the Get-NetIPAddress cmdlet and WMI. IT admins can do a lot with PowerShell and the command line working with Windows networking is one of those ways.